But YouTube isn't the only Google service Apple will wipe from
the iPhone.
Once you upgrade to iOS 6, Google
Maps will be gone. Apple decided to stop using
Google Maps data for its built-in Maps app, instead relying on
several third party mapping services like TomTom and Waze.

Based on our experience with the early versions of iOS 6,
Apple's new maps app is a lot worse than the current one that
relies on Google Maps data. That's because it omits key mapping
features you have on your phone now including public
transportation information and Street View images.

So the question is: Will Google bring its official Google
Maps app to the iPhone like it did with YouTube today?

Google has been keeping quiet on the issue since Apple announced
it was done with Google Maps on the iPhone. (On the other hand,
Google immediately said it'd make a separate YouTube app for
iPhone when Apple announced it was removing the built-in YouTube
app. That's likely because the YouTube app provides more
opportunities for Google to show you ads.)

Annectotally, I know a lot of people have said are angry that
Apple killed Google Maps from iOS 6. (Some have even told me they
won't upgrade until they know they can get a separate app from
Google.) This could shape up to be a big screwup for Apple.

My guess: It'll be a long before your iPhone
5 sees a Google Maps app, if it ever sees it at all.